Pashley2496

Hi all, some interesting information on this thread. Recently bought this car and trying to get the A/C working, got told by previous owner A/C didn't work as it needed re-gassing. Managed to pull out nearly all the refrigerant and no leaks when vacuum tested. It wouldn't take the full 525g, only about 465g and still wasn't cold. So I plugged into VCDS and got these codes. Any pointers where to start as it seems a lot of codes. Thanks all VCDS HVAC.txt Address 08: Auto HVAC Labels: 6Q0-820-045.lbl Control Module Part Number: 6Y0 820 045 Component and/or Version: Klimaanlage X0830 Software Coding: Work Shop Code: VCID: 72EA51C03EC9901404-5140 7 Faults Found: 01271 - Positioning Motor for Temperature Flap (V68) 41-00 - Blocked or No Voltage 01596 - Motor for Outside/Recirculated Air Flap (V154) 41-00 - Blocked or No Voltage 01596 - Motor for Outside/Recirculated Air Flap (V154) 55-00 - Adaptation Not Successful 00819 - High Pressure Sensor (G65) 28-00 - Short to Plus 00898 - Control Circuit A/C compressor 30-00 - Open or Short to Plus 00706 - Relay for Coolant Fan; Stage 2 (J513) 31-00 - Open or Short to Ground 01317 - Control Module in Instrument Cluster (J285) 79-00 - Please Check Fault Codes

Brilliant mate and thanks for your speedy reply. Just what I was after, cheers. Will let you know how I get on next week👍🏼

Hi mate, know this is years later. I have this exact fault now. 1.4 mpi 02. Engine temperature light comes on soon after starting, no fault code on VCDS, replaced expansion tank and thermostat housing as that went anyway, none of these made any difference. Sometimes the fuel gauge will work, but as soon as the temp light goes on it will go from full to 0.